Paper cutter



FIG. 1 is a perspective view of a paper cutter embodying my design;

FIG. 2 is a right side view;

FIG. 3 is a left side view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a front elevational view; and,

FIG. 7 is a rear elevational view thereof. 

I claim the ornamental design for a paper cutter, as shown and described. 